发明名称 Lockable push button to secure tarpaulin comprises a push piece attached to flange ring and lock
摘要 The push button has a push piece (6) with a sleeve (8) attached to a ring flange (7) and a lock ring (11) which is pushable on the sleeve. The lock ring can be actuated by a hexagonal neck (13) and is provided with an internal thread (14) that engages to an external thread (9) of the sleeve.
申请公布号 DE19962001(A1) 申请公布日期 2000.08.10
申请号 DE19991062001 申请日期 1999.12.22
申请人 WANDELT, DIETER 发明人 WANDELT, DIETER
分类号 A44B17/00;(IPC1-7):A44B17/00 主分类号 A44B17/00
代理机构 代理人
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